Tender For supply of rectifier unit 15a single phase 110v ac part no.p0080 , testbyrest programe switch over voltage r part no.p0090 , under voltage relay part no.p0091 , auxiliary contactor 2no2nc part no.p0095 , shunt trip coil assembly part no.v0021 , electrical release coil assly part no.v0022 , flex connector part no.v0028 , draw out handle part no.v0038 , 6.6kv 1000a cable junction box part no.jb201 , vacuum interrupter part no.v0048 , vacuum circuit braker assly. vcb9576 part no.vfs0062 , vaccum circuit breaker assly part no.mpv0062 , operating mechanism part no.om009 , trip neutal close switch part no.p0045 , ammeterbyvoltmeter selection switch part no.p0046 , rectifier capacitor unit part no.p0048 , earth leakage relay part no.p0049 , resin cast core balance transformer part no.p0051 , auxiliary contactor 110 vac part no.p0061 , idmt relay part no.p0083 , conical brass gland part no.p0099 , kwh meter part no.fsv00107 , single phase preventer part no.fsv00108 , ht hrc fuse for p.t. part no.fsv00110 , spring charging motor part no.fsv00111 , control fuse 2-10a part no.fsv00116 , fuse base and carrier part no.fsv00117 , cable couplerbyplug and socket assy.800amp. part no.fsv00122 , cable couplerbyplug and socket assy.1250amp part no.fsv00123 , castle lock with key part no.fsv00118
Tender For supply of 11 kv 24 panel switch board - design engineering manufacturing shop testing inspection packing delivery to site of 11 kv switchboard , spare incomer breaker with trolley and 3 phase line pt mounted , spare outgoing breaker with trolley of each size and rating , numerical feeder protection and control relay of each type , numerical transformer differential protection and control relay of each type , single phase current transformer for each type and rating , single phase current transformer for differential protection for each type and rating , pt primary fuse of each rating , pt secondary fuse mcb , spring charging motor , surge arresters , tnc control switch , closing coil , tripping coil , ammeter selector switch , voltmeter selector switch , bus support insulator used in bus bar compartment of each type , bus support insulator used in cable compartment of each type , anti pumping relay , dc failure relay , master trip relay , 24 window annunciator , 10 window annunciator , hooter , led indication lamps 110v dc for each colours red yellow biue green clear white amber , led indication lamps 110v ac for each colours red yellow and biue , service test limit switches of each type and rating , limit switches used in vcb of each type and rating , electrical contact grease , installation and commissioning support as per engineering specification cd css 11kv sb es.
Tender For providing installation and testing of 11kv grade 100 amps capacity 3 phase three post type isolator/air breaker gang operating switch for controlling the electrical circuit at tetaria village dahar rehab site.
Tender For single bottle vcb (single interrupter vaccum circuit breaker type 22 cb schneid er make) rated voltage: 25 kv single phase rated current: 1000amp (rms) rated frequency:50 hz short time current:16 kamp rms (400 mva) rated short circuit makingcurrent:400 kamp pe ak rated power frequency voltage (dry & wet):75 kv rms no. of phase: one total weight:125 k g (approx.) 1. fixing arrangement of vcb should be same as existing schneider make vcb drawing no. cl w/es/sk-8/c-47/i. 2. the location of double ac earthing blade switch should match and connected in same position as per clw/es/sk-8/c-47/i. 3. the electrical and pneumatic connection required for same should b e match as per clw/es/sk-8/c-47/i. accordingly if any modification is required for accommodating different make in lieu of schneider make of vcb and its fixing arrangement same shall be done by the participating f irm without any extra cost at crws/bpl and all the material required for this modification shall be borne by the firm. one sample fitment shall be done by the firm and after successful completion only shall supply th e bulk quantity. [ warranty period: 30 months after the date of delivery ]
Tender For providing installation and testing of 11kv grade 100 amps capacity 3 phase three post type isolator/air breaker gang operating switch for controlling the electrical circuit at tetaria village dahar rehab site
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - nstalling a gang operated switch, also known as a go switch, includes - rehab site; electrical system or installation, providing installation and testing of 11kv grade 1250 amps capacity 3 phase three post type isolator air breaker gang oper..
Tender For erection of 132kv bus coupler breaker along with 2nos 132kv bus sectionalizer isolators and 1 set of 132kv pts for 132kv bus at 132/33kv manoharabad ss in medak district (electrical and civil work)
Tender For supply, installation , testing , commissioning of air circuit breaker and renovation of electrical wiring with led fitting at the bidhannagar muchipara sewerage pump house under d.m.c